/*
 * The Clear BSD License
 * Copyright (c) 2014-2016, Freescale Semiconductor, Inc.
 * Copyright 2016 NXP
 * All rights reserved.
 *
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted (subject to the limitations in the disclaimer below) provided
 * that the following conditions are met:
 *
 * o Redistributions of source code must retain the above copyright notice, this list
 *   of conditions and the following disclaimer.
 *
 * o Redistributions in binary form must reproduce the above copyright notice, this
 *   list of conditions and the following disclaimer in the documentation and/or
 *   other materials provided with the distribution.
 *
 * o Neither the name of the copyright holder nor the names of its
 *   contributors may be used to endorse or promote products derived from this
 *   software without specific prior written permission.
 *
 * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED BY THIS LICENSE.
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
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 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#include "erpc_config_internal.h"
#include "erpc_mbf_setup.h"
#include "manually_constructed.h"
#include "message_buffer.h"
#include <assert.h>
#include <new>

using namespace std;
using namespace erpc;

////////////////////////////////////////////////////////////////////////////////
// Classes
////////////////////////////////////////////////////////////////////////////////

class DynamicMessageBufferFactory : public MessageBufferFactory
{
public:
    virtual MessageBuffer create()
    {
        uint8_t *buf = new (nothrow) uint8_t[ERPC_DEFAULT_BUFFER_SIZE];
        return MessageBuffer(buf, ERPC_DEFAULT_BUFFER_SIZE);
    }

    virtual void dispose(MessageBuffer *buf)
    {
        assert(buf);
        if (buf->get())
        {
            delete[] buf->get();
        }
    }
};

////////////////////////////////////////////////////////////////////////////////
// Variables
////////////////////////////////////////////////////////////////////////////////

static ManuallyConstructed<DynamicMessageBufferFactory> s_msgFactory;

erpc_mbf_t erpc_mbf_dynamic_init()
{
    s_msgFactory.construct();
    return reinterpret_cast<erpc_mbf_t>(s_msgFactory.get());
}
